import { IVector3, IVector2 } from '@easytwin/runtime';
export declare const isSameNumber: (a: number, b: number) => boolean;
export declare function toScaledVec3(newValue: IVector3, oldValue: IVector3): IVector3;
export declare function toScaledVec2(newValue: IVector2, oldValue: IVector2): IVector2;
export declare function clamp(num: number, min: number, max?: number): number;
export declare function formatNumber(num: number, decimalPlaces?: number): string | undefined;